Hunting & Archery Equipment › Chrome › Shotgun › Benelli M4 Accessories

Black River Manufacturing Non Ported SBS Benelli M4 12 Gauge Shotgun Barrel 14... Black River Manufacturing Non Ported SBS Benelli M4 12 Gauge Shotgun Barrel 14 in Chrome Linded OD Green BRBMNPBODSBS. ALL NFA RULES APPLY. Black River Manufacturing barrels are drilled from 4140 steel instead of 4130 which has nickel in it which... more

Black River Manufacturing Non Ported Benelli M4 12 Gauge Shotgun Barrel 18.5 i... Black River Manufacturing Non Ported Benelli M4 12 Gauge Shotgun Barrel 18.5 in Chrome Linded Black BRBMNPBBK. When the cartridge is fired gases push the shot down the barrel and as it passes each port some gas is vented out to counteract muzzle... more

Black River Manufacturing Non Ported SBS Benelli M4 12 Gauge Shotgun Barrel 14... Black River Manufacturing Non Ported SBS Benelli M4 12 Gauge Shotgun Barrel 14 in Chrome Linded Gray BRBMNPBGRSBS. ALL NFA RULES APPLY. Black River Manufacturing barrels are drilled from 4140 steel instead of 4130 which has nickel in it which makes... more

Black River Manufacturing SBS Benelli M4 12 Gauge Shotgun Barrel 14 in Chrome ... Black River Manufacturing SBS Benelli M4 12 Gauge Shotgun Barrel 14 in Chrome Linded OD Green BRBMPBODSBS. ALL NFA RULES APPLY. Black River Manufacturing barrels are drilled from 4140 steel instead of 4130 which has nickel in it which makes it... more

Black River Manufacturing Non Ported Benelli M4 12 Gauge Shotgun Barrel 18.5 i... Black River Manufacturing Non Ported Benelli M4 12 Gauge Shotgun Barrel 18.5 in Chrome Linded FDE BRBMNPBFDE. When the cartridge is fired gases push the shot down the barrel and as it passes each port some gas is vented out to counteract muzzle rise... more

Black River Manufacturing Ported Benelli M4 12 Gauge Shotgun Barrel 18.5 in Ch... Black River Manufacturing Ported Benelli M4 12 Gauge Shotgun Barrel 18.5 in Chrome Linded FDE BRBMPBFDE. When the cartridge is fired gases push the shot down the barrel and as it passes each port some gas is vented out to counteract muzzle rise and... more

Black River Manufacturing SBS Benelli M4 12 Gauge Shotgun Barrel 14 in Chrome ... Black River Manufacturing SBS Benelli M4 12 Gauge Shotgun Barrel 14 in Chrome Linded FDE BRBMPBFDESBS. ALL NFA RULES APPLY. Black River Manufacturing barrels are drilled from 4140 steel instead of 4130 which has nickel in it which makes it softer.... more

Black River Manufacturing Ported Benelli M4 12 Gauge Shotgun Barrel 18.5 in Ch... Black River Manufacturing Ported Benelli M4 12 Gauge Shotgun Barrel 18.5 in Chrome Linded OD Green BRBMPBOD. When the cartridge is fired gases push the shot down the barrel and as it passes each port some gas is vented out to counteract muzzle rise... more

Black River Manufacturing Ported Benelli M4 12 Gauge Shotgun Barrel 18.5 in Ch... Black River Manufacturing Ported Benelli M4 12 Gauge Shotgun Barrel 18.5 in Chrome Linded Black BRBMPBBK. When the cartridge is fired gases push the shot down the barrel and as it passes each port some gas is vented out to counteract muzzle rise and... more

Black River Manufacturing Non Ported SBS Benelli M4 12 Gauge Shotgun Barrel 14... Black River Manufacturing Non Ported SBS Benelli M4 12 Gauge Shotgun Barrel 14 in Chrome Linded Black BRBMNPBBKSBS. ALL NFA RULES APPLY. Black River Manufacturing barrels are drilled from 4140 steel instead of 4130 which has nickel in it which makes... more

Black River Manufacturing Non Ported Benelli M4 12 Gauge Shotgun Barrel 18.5 i... Black River Manufacturing Non Ported Benelli M4 12 Gauge Shotgun Barrel 18.5 in Chrome Linded Gray BRBMNPBGR. When the cartridge is fired gases push the shot down the barrel and as it passes each port some gas is vented out to counteract muzzle rise... more

Black River Manufacturing SBS Benelli M4 12 Gauge Shotgun Barrel 14 in Chrome ... Black River Manufacturing SBS Benelli M4 12 Gauge Shotgun Barrel 14 in Chrome Linded Gray BRBMPBGRSBS. ALL NFA RULES APPLY. Black River Manufacturing barrels are drilled from 4140 steel instead of 4130 which has nickel in it which makes it softer.... more

Black River Manufacturing Ported Benelli M4 12 Gauge Shotgun Barrel 18.5 in Ch... Black River Manufacturing Ported Benelli M4 12 Gauge Shotgun Barrel 18.5 in Chrome Linded Gray BRBMPBGR. When the cartridge is fired gases push the shot down the barrel and as it passes each port some gas is vented out to counteract muzzle rise and... more

Black River Manufacturing Non Ported SBS Benelli M4 12 Gauge Shotgun Barrel 14... Black River Manufacturing Non Ported SBS Benelli M4 12 Gauge Shotgun Barrel 14 in Chrome Linded FDE BRBMNPBFDESBS. ALL NFA RULES APPLY. Black River Manufacturing barrels are drilled from 4140 steel instead of 4130 which has nickel in it which makes... more

Black River Manufacturing Non Ported Benelli M4 12 Gauge Shotgun Barrel 18.5 i... Black River Manufacturing Non Ported Benelli M4 12 Gauge Shotgun Barrel 18.5 in Chrome Linded OD Green BRBMNPBOD. When the cartridge is fired gases push the shot down the barrel and as it passes each port some gas is vented out to counteract muzzle... more